/* css初始化 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

a {
    color: #000000;
    text-decoration: none;
}

button {
    border: none;
}

/* 解决图片底缝空白的问题 */
img {
    vertical-align: middle;
}

/* 清除浮动 */
.clearfix::before,
.clearfix::after {
    content: '';
    display: table;
}

.clearfix::after {
    content: '';
    clear: both;
}

body {
    /* position: absolute; */
    background-color: #f3f5f7;
}

.cbs_lbt {
    position: relative;
    top: 80px;
    left: 0;
}

.an {
    background: #0b4685;
    height: 35px;
    font-size: 14px;
}

.an a {
    text-decoration: none;
    color: white;
}

.float {
    float: left;
}

.ly_flex {
    display: flex;
    justify-content: space-between;
}

.ly_bg {
    background: url('../../images/ly_bg.jpg') no-repeat;
    padding: 30px 0;
}

.ly_list {
    width: 404px;
}

.ly_list ul li {
    background: #f8f6f5;
    position: relative;
    margin-bottom: 14px;
    height: 100px;
    padding: 15px;
}

.ly_list ul li span {
    position: absolute;
    right: 15px;
    bottom: 20px;
    color: #999;
}

.R_row1 {
    width: 1110px;
    margin: 0 auto;
    background: #FFF;
    padding: 30px 20px;
}

.w button {
    width: 98px;
    height: 40px;
    line-height: 22px;
    border-radius: 6px;
    display: block;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 5px;
    margin-top: 7px;
}

.d img {
    width: 150px;
    margin-left: 30px;
}

.ggk {
    background: url(../../images/cbs_bg.jpg);
    height: 520px;
    padding: 50px 0;
}

.w {
    width: 100%;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.sjbk {
    width: 1100px;
    height: 250px;
    margin-top: 100px;
    padding: 25px 20px;
    background: #fff;
    border: 1px solid #d5dce2;
    position: absolute;
    left: 10px;
    top: -110px;
    line-height: 26px;
    font-size: 16px;
    text-indent: 32px;
}

.overflow {
    /* white-space: nowrap; */
    text-overflow: ellipsis;
    overflow: hidden;
}

/* 景区 */
.zxm {
    position: relative;
}

.zxm ul {
    position: absolute;
    left: 50%;
    margin-left: -50px;
    top: 50%;
    margin-top: -46px;
}

.zxm ul li {
    width: 124px;
    border: 1px solid #fff;
    border-radius: 5px;
    margin: 0 auto 23px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    font-weight: 700;
    font-size: 18px;
}

.zxm ul li a {
    color: #fff;
}

.zxm ul li:hover a {
    color: #2571be;
}

.zxm ul li:hover {
    background-color: #fff;
}

.zxm ul li a:hover {
    color: #2571be;
    text-decoration: none;
}

.bootstrap-frm {
    margin-left: auto;
    margin-right: auto;
    max-width: 500px;
    background: #FFF;
    padding: 20px 30px 20px 30px;
    font: 12px "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #888;
    text-shadow: 1px 1px 1px #FFF;
    border: 1px solid #DDD;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
}

.bootstrap-frm h1 {
    font: 25px "Helvetica Neue", Helvetica, Arial, sans-serif;
    padding: 0px 0px 10px 40px;
    display: block;
    border-bottom: 1px solid #DADADA;
    margin: -10px -30px 30px -30px;
    color: #888;
}

.bootstrap-frm h1>span {
    display: block;
    font-size: 11px;
}

.bootstrap-frm label {
    display: block;
    margin: 0px 0px 5px;
}

.bootstrap-frm label>span {
    float: left;
    width: 20%;
    text-align: right;
    padding-right: 10px;
    margin-top: 10px;
    color: #333;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: bold;
}

.bootstrap-frm input[type="text"],
.bootstrap-frm input[type="email"],
.bootstrap-frm textarea,
.bootstrap-frm select {
    border: 1px solid #CCC;
    color: #888;
    height: 20px;
    line-height: 15px;
    margin-bottom: 16px;
    margin-right: 6px;
    margin-top: 2px;
    outline: 0 none;
    padding: 5px 0px 5px 5px;
    width: 70%;
    border-radius: 4px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
}

.bootstrap-frm select {
    background: #FFF url('down-arrow.png') no-repeat right;
    background: #FFF url('down-arrow.png') no-repeat right;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    text-indent: 0.01px;
    text-overflow: '';
    width: 70%;
    height: 35px;
    line-height: 15px;
}

.bootstrap-frm textarea {
    height: 100px;
    padding: 5px 0px 0px 5px;
    width: 70%;
}

.bootstrap-frm .button {
    background: #FFF;
    border: 1px solid #CCC;
    padding: 10px 25px 10px 25px;
    color: #333;
    border-radius: 4px;
}

.bootstrap-frm .button:hover {
    color: #333;
    background-color: #EBEBEB;
    border-color: #ADADAD;
}

.foo {
    height: 500px;
    margin: 10px auto;
    background: url(../../images/footer_bg_20211123.jpg) no-repeat;
    background-size: cover;
}

.foo div {
    margin: 20px auto;
    width: 700px;
    padding-top: 40px;
}

.big li {
    position: relative;
    float: left;
    width: 359px;
    height: 450px;
    margin-right: 12px;
}

.big li:last-child {
    margin-right: 0;
}

.big li span::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: rgba(0, 0, 0, 0.4) url(../../images/jiantou-copy.svg) no-repeat center center;
    background-size: 100px 220px;
    opacity: 0;
    z-index: 1001;
    transition: all 1s;
}

.big li span:hover::before {
    opacity: 1;
}

/* 设置容器为绝对定位，宽度为100%，高度为100vh，居中对齐，背景为渐变色 */
.con1 {
    bottom: -40px;
    position: absolute;
    width: 100%;
    /* height: 100vh; */
    display: flex;
    justify-content: center;
    align-items: center;
}

/* 在容器前添加一个伪元素，作为背景层，高度为50%，模糊效果为5px */
.con1::before {
    content: "";
    position: absolute;
    bottom: 10px;
    /* width: 100%;
    height: 50%; */
    z-index: 1;
    /* border-top: 1px solid rgba(255, 255, 255, 0.5); */
    backdrop-filter: blur(5px);
}

/* 设置三个颜色块，模糊效果为200px */
.con1 .color {
    position: absolute;
    filter: blur(200px);
}

/* 设置无序列表为相对定位，层级为2 */
.bl {
    top: 1762px;
    position: relative;
    display: flex;
    z-index: 2;
}

/* 设置列表项为相对定位，去除列表样式，设置外边距为10px */
.bl li {
    position: relative;
    list-style: none;
    margin: 10px;
}

/* 设置列表项链接为相对定位，宽度为80px，高度为80px，圆角为10px，居中对齐，无文本装饰，字体颜色为白色，字体大小为32px，边框为白色半透明，阴影效果为0px 5px 45px rgba(0, 0, 0, 0.1)，模糊效果为2px */
.bl li a {
    position: relative;
    width: 80px;
    height: 80px;
    display: inline-block;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    color: #fff;
    font-size: 32px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0px 5px 45px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(2px);
    transition: all 0.5s;
    overflow: hidden;
}

/* 鼠标悬停时，将链接向上移动20px */
.bl li a:hover {
    transform: translateY(-20px);
    text-decoration: none;
    color: #fff;
}

/* 在链接前添加一个伪元素，作为动画效果，宽度为50px，高度为100%，背景色为白色，倾斜45度，向右平移150px */
.bl li a::before {
    content: "";
    position: absolute;
    top: 0px;
    left: 0px;
    width: 50px;
    height: 100%;
    background-color: #fff;
    transform: skewX(45deg) translateX(150px);
    transition: all 0.5s;
}

/* 鼠标悬停时，将伪元素向左平移150px */
.bl li a:hover::before {
    transform: skewX(45deg) translateX(-150px);
}